Routing number is a nine digit code assigned by the bank to its branches in different states for the purpose of identity of the location of the account while carrying out a number of online as well as offline banking processes.
Logrolling is the process by which politicians trade support for one issue or piece of legislation in exchange for another politician's support, especially by means of legislative votes (Holcombe 2006).
The scroll is usually unrolled so that one page is exposed at a time, for writing or reading, with the remaining pages rolled up to the left and right of the visible page. It is unrolled from side to side, and the text is written in lines from the top to the bottom of the page.